The maps below show new COVID-19 cases in the past 7 days by school. A school with one or more cases is not necessarily a school with ongoing transmission. Most identified cases are from community exposures unrelated to school.
NotesA COVID-19 outbreak in TK-12 schools is opened when there are at least 3 or more laboratory-confirmed cases of COVID-19 within a 14-day period of each other in a specific group with members who are epidemiologically-linked, do not share a household, and are not a close contact of each other outside of the school. Out of over 3,000 schools in LA County, only a small fraction have COVID-19 outbreaks. Those that do are assisted by Public Health to mitigate spread.
| Site | Date Outbreak Opened | Outbreak Type | # Student Cases | # Staff Cases | # Student Close Contacts | # Staff Close Contacts |
|---|---|---|---|---|---|---|
| ISANA Achernar Academy | 2021-10-15 | Classroom | 7 | 0 | 11 | 0 |
| Palm Crest Elementary School | 2021-10-15 | Classroom | 4 | 2 | 32 | 2 |
| Fries Avenue Elementary | 2021-10-14 | Classroom | 7 | 0 | 0 | 0 |
| Manzanita Elementary School | 2021-10-14 | Classroom | 3 | 0 | 29 | 0 |
| ALHAMBRA HIGH SCHOOL | 2021-10-13 | Youth Sports | 4 | 0 | 0 | 0 |
| Lancaster High School | 2021-10-13 | Youth Sports | 5 | 0 | 44 | 0 |
| Multnomah Street Elementary | 2021-10-13 | Classroom | 4 | 1 | 32 | 0 |
| Fullbright Avenue Elementary | 2021-10-12 | Classroom | 2 | 1 | 0 | 0 |
| Hermosa Valley School | 2021-10-12 | Classroom | 5 | 0 | 23 | 0 |
| Hughes-Elizabeth Lakes School | 2021-10-12 | Classroom | 5 | 1 | 0 | 0 |
| Ambassador Global School of Leadership | 2021-10-08 | Classroom | 2 | 3 | 30 | 1 |
| Garden Grove Elementary | 2021-10-08 | Classroom | 8 | 0 | 22 | 0 |
| KIPP Compton Community School | 2021-10-08 | Classroom | 3 | 2 | 14 | 1 |
| Lydia Jackson Elementary School | 2021-10-08 | Classroom | 3 | 2 | 15 | 0 |
| Studebaker Elementary School, Norwalk | 2021-10-08 | Classroom | 5 | 1 | 6 | 0 |
| Mariposa Computer Science Magnet School, Lancaster | 2021-10-07 | Classroom | 6 | 1 | 62 | 0 |
| Claremont High School | 2021-10-05 | Youth Sports | 18 | 0 | 519 | 2 |
| Decker Elementary School | 2021-10-05 | Classroom | 9 | 2 | 15 | 0 |
| Heritage Christian School-South Campus | 2021-10-05 | Youth Sports | 16 | 2 | 83 | 0 |
| San Gabriel Christian School | 2021-10-05 | Classroom | 11 | 1 | 30 | 0 |
| TEACH Preparatory Mildred S. Cunningham & Edith H. Morris Elementary School | 2021-10-05 | Classroom | 3 | 1 | 13 | 0 |
| Agoura High School | 2021-10-04 | Classroom | 9 | 0 | 0 | 0 |
| Bridgeport Sherman Oaks | 2021-10-04 | Classroom | 4 | 1 | 8 | 3 |
| South Bay Cheer 360 | 2021-10-04 | Youth Sports | 9 | 2 | 0 | 0 |
| Trinity Classical Academy | 2021-09-30 | Classroom | 3 | 1 | 12 | 0 |
| Eastside High School | 2021-09-24 | Youth Sports | 5 | 2 | 97 | 1 |
| Junipero Serra High School | 2021-09-23 | Youth Sports | 10 | 1 | 15 | 0 |
| Bellflower Middle/High | 2021-09-21 | Youth Sports | 7 | 1 | 157 | 0 |
| Pennekamp Elementary | 2021-09-21 | Classroom | 11 | 1 | 28 | 0 |
| Fairfax Senior High | 2021-09-20 | Youth Sports | 13 | 0 | 105 | 3 |
| Hart High School | 2021-09-02 | Youth Sports | 14 | 1 | 65 | 0 |